Pith Number

pith:DDUJCPLP

pith:2014:DDUJCPLPMIDERQFIFLS6BAUH7C

not attested not anchored not stored refs pending

Spectroscopic evidence for the convergence of lower and upper valence bands of PbQ (Q=Te, Se, S) with rising temperature

C. D. Malliakas, D. Bugaris, D. Y. Chung, J. Zhao, M. G. Kanatzidis, N. Appathurai, U. Chatterjee, V. Karlapati

arxiv:1404.1807 v3 · 2014-04-07 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DDUJCPLPMIDERQFIFLS6BAUH7C}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:48:25.783843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18e8913d6f620648c0a82ae5e08287f89c4293876629082e257e1ea2dbbc77e8

Aliases

arxiv: 1404.1807 · arxiv_version: 1404.1807v3 · doi: 10.48550/arxiv.1404.1807 · pith_short_12: DDUJCPLPMIDE · pith_short_16: DDUJCPLPMIDERQFI · pith_short_8: DDUJCPLP

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/DDUJCPLPMIDERQFIFLS6BAUH7C \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 18e8913d6f620648c0a82ae5e08287f89c4293876629082e257e1ea2dbbc77e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac3b7a6b4d3cdd1f09d1e3215f5d89d9793c70c6ef60363b5d461857f233a885",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-04-07T14:57:27Z",
    "title_canon_sha256": "a653e22eb979be4f93fa08f2d48c0f3496776116277dd29c56e02800e71b6432"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1807",
    "kind": "arxiv",
    "version": 3
  }
}